Search  for anything...

AstroAI 6000 Counts TRMS Auto-Ranging Digital Multimeter, NCV Live Wire Detection, Capacitance & Temperature Tester, CAT III 600V Safe for Home & Auto, Large Screen & Smart Safety Alert, Flashlight

Based on 2,522 reviews
Condition: New
Checking for the best price...
$36.99
Holiday Deal · 27% off was $50.98

Buy Now, Pay Later


As low as $9 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: Only 2 left in stock, order soon!
Fulfilled by Amazon

Arrives Friday, Nov 13
Order within 10 hours and 23 minutes

Available payment plans shown during checkout

Protect Your Purchase

Easy claims online, fast replacements, no fees

Checking for protection plans...

At a glance

Condition
New
Style
6000 Counts
Model
M6KOR
Dimensions
7.95 x 5.04 x 2.44 in
Weight
16 oz
Color
Red
Power Source
Battery Powered
In the box
MultimeterK-Type ThermocoupleTest LeadsUser Manual

Features 5

  • WIDE APPLICATIONS: This AstroAI digital multimeter features 6000 counts auto-ranging for accurate measurement of AC/DC Voltage, Current, Resistance, Continuity, Capacitance, Frequency, Diodes and Temperature. This multimeter is a really useful tool for electrician test, household use, automotive, industrial electrical problems
  • LED INTELLIGENT JACK: Switch the dial and the LED lights on and the jacks will shine accordingly. Switch the dial to choose the function you need, the corresponding LED light flashes to tell you which jack you should choose. A large LCD backlight display and flashlight on the back ensures easy use in dimly lit places. Stable Kickstand, pen slot on the back.
  • MULTIFUNCTION: Features smart functions, Low battery prompt, Data retention, Max/Min data, Auto Power-Off, Auto-Ranging, Backlight and Flashlight. The LCD screen changes to red while detecting live wires, and the backlight turns orange when measuring high voltage.
  • NON-CONTACT Safety: This DMM is designed with safety in mind. It features non-contact voltage testing and Live function with sound and light alarm, works for outlets, sockets, terminals, and more in safety.

Description

“For All of Life’s Adventures” is more than a slogan for us. It’s a lifestyle and the core of our business philosophy. AstroAI supports the adventurer within and we encourage our customers to take risks and push the envelope. We develop tools and products we want and need for our own adventures, then we go out and use them to make sure everyone can enjoy our products. We make our products for ourselves, based on real life needs and expectations. The bright backlight enables the readings to be visible on a large LCD screen; even in dim areas and at night. This flashlight is as bright as a small lamp and provides ample illumination in the dark. Built-in double fuses protect the multimeter effectively and provide overload protection across all measurement ranges. Double Protection and a high safety level. An visual indication to replace the battery will be given when the battery is low. Easily replace with two AAA batteries. Automatically shuts down after 15 minutes of inactivity to save power. Just switch the rotary dial to easily get it working again.

Specs 17

Brand AstroAI
Power Source Battery Powered
Style 6000 Counts
Color Red
Item Weight 16 ounces
Upper Temperature Rating 710 °C
Measurement Type multimeter,voltmeter
Style Name 6000 Counts

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 13

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Very nice meter.
Size: 6000
Like the versatility and the features. Work light, noncontact AC power detector plus the other add on functions. The auto power off saves batteries and the batteries are cheaper to replace being AA rather than 9V. This is my second one of these meters. Used the first one for roughly a couple of years. First one got wet working on a sprinker and quit working. Immediately ordered another. Then took the first one apart to dry it out. Really like how sturdily the insides were build compared to other meters I have disassembled. Got it dried out and rinsed off with electronics cleaner and reassembled, it is back to working. The older one has taken numerous tumbles to concrete and steel and was still running till it got wet. I have 2 complaints about this meter. 1. One was in the original write up on the meter. The auto ranging is slow to change ranges so if you are checking a bunch of wires for power or reading resistances there is a several second delay between wires while it ranges each new wire. With one or two wires that is no problem but if you are checking dozens or hundreds it would be way nicer if it ranged faster. Get very frustrated with the wait each time. 2. Don't know about this meter but it looks identical to the original one and is the same model and the originals test leads were failing. Had a crack in the insulation in one lead and both leads there cracking at the strain relief to the probe. And this in only 2 years of moderate but fairly rough service use. Suggest plan on getting better replacement leads to put with it. While better water proofing would have been nice I truly do not think I can fairly expect it at this price point. Dreaming anyway. :) Overall for the price point I have been very happy with the old meter and expect that same of the duplicate new one ... show more
Reviewed in the United States on September 22, 2024 by C. Letellier

Shockingly good!
Size: 6000
Works perfect! If you need to check electrical items or a battery this works very well. Helped me figure out the health of my 12 volt batteries before and after charging. Must have if you deal with batteries.
Reviewed in the United States on July 19, 2026 by SHEDRTE

Solid multimeter with extra settings for specific tasks that a simple normal multimeter
Size: 6000
Performs very well so far. Excellent and solid good multimeter, especially testing the wiring on the HVAC unit.
Reviewed in the United States on April 29, 2026 by Happy Camper

Works good and precise except with temperature measurement
Size: 6000
Works good and precise except with temperature measurement. I like the background panel light, big numbers, soft leads, overall its a good tester.
Reviewed in the United States on December 3, 2024 by ATL

Best CS I've encountered from Amazon vendors
Size: 6000
I don't contribute to reviews as often as I could but AstroAI is far superior comapred to other vendors on Amazon and deserves every one of those five stars for customer support. The response time was outstanding, the people are knowledgeable and helpful. They stand behind their product and I couldn't be more pleased. AstroAI is definitely a company that believes the customer counts. ... show more
Reviewed in the United States on September 7, 2026 by Don S

Easy and fast to use selection dial.
Size: 6000
I needed a meter that would read capacitance and this one looked like the best choice. I like it. The way you choose difference setting is fast and easy to get to. No manual needed really. I saw a minor complaint in another review that the autoranging feature was a little slow. Maybe that's true if you need to check many components but it just takes about 1-2 seconds for the meter to stabilize and that's fine for me. I checked several difference capacitors and the meter gave readings that were well within the marked values they had. I don't have a way to know if it was the capacitors that were not exactly perfect of the meter but checking different capacitors with the same markings came back with almost exactly the same reading so it was consistent. I only checked on 3.9K ohm resistor and it was extremely close. AC voltage from a wall plug showed 120. something volts and the frequency varied from 59.99 to 60.00 hz. The non contact tip on the top of the meter does have to be pretty close to the line to find it. I guess you want it to be a little picky or you wouldn't know if your targe wire was live when there were several others around it like in a breaker box. I used to have a lower end Fluke meter I used on motorcycles and ATVs at work until it got destroyed. This Astro meter will do all I need for a fraction of the cost and I could replace it several times if something happened to it. ... show more
Reviewed in the United States on December 31, 2025 by markdvk

Great features for the money
Size: 6000
Likes: 1-Built in probe holders, makes use as a field instrument safer, one probe can be attached to the meter, the other in hand to make checks. 2-Dual display ie. AC volts an Hz 3-Boldness of display, the segments for the numbers are "thick and crisp" 4- Quick responding "bar graph" Even though I use analog meters also, this bargraph display is pretty good, and appears to react quicker than my VC99. 5-6000 counts display, at the price point offered this is a good value, I have found 6000 counts to be far better for me than 4000 or 2000 count DMMs that I own. 6- Accuracy, I am impressed with both of my AstroAI 6000 DMM's specifically on VDC.. I have a reference standard and the photo shows these "babies" are right on the money. 7- The meterface backlight is good and the lighting is relatively even. 8- I see having the built in flashlight can be a real handy "field feature" Features I am indifferent to: 1- When the range is selected, the correct "jacks" (to plug into) light up, I guess it is a safety feature, I consider it a gimmick.. it is cute though. 2-NCV, (non contact voltage) most of the newer DMM's feature this.. could be handy I guess.. I'm just not willing to trust NCV yet.. Dislikes / shortcomings 1- When trying to measure HZ (frequency) I used 120VAC supply it worked well and was quite accurate, however when I use a frequency generator @ around 1 VAC this meter does not see the frequency. In contrast my AstroAI WH5000A (currently named DM6000AR) does indicate frequency at these low volts. Summary: This AstroAI M6KOR is a great buy, I still like my AstroAI W5000A for it's larger display, but the addition of dual display and bargraph are useful to me. The M6KOR in my opinion is a better field use meter. ... show more
Reviewed in the United States on February 26, 2021 by Grampy

Great for testing grounded products
Size: 6000
This is a great multimeter for testing grounded products. Not all multimeters work, but this one does. In case you need a quick primer, here's how to do it if you are wearing grounded shoes: 1. Turn it on to the V with the single line over the squiggly line (just up one notch from OFF). 2. Press the FUNC key so that it is toggled to AC. By default, it's DC. 3. Shove the black lead cord into the earth. 4. Hold the red one in your hand. It should shoot down to 0.000 or thereabouts. ... show more
Reviewed in the United States on April 19, 2026 by Mavis Green
Checking for best price...